diff --git a/src/plugins/boot2qt/qdbdevice.cpp b/src/plugins/boot2qt/qdbdevice.cpp
index 603536c2b54..8883522a108 100644
--- a/src/plugins/boot2qt/qdbdevice.cpp
+++ b/src/plugins/boot2qt/qdbdevice.cpp
@@ -5,7 +5,6 @@
 
 #include "qdbutils.h"
 #include "qdbconstants.h"
-#include "qdbdevicedebugsupport.h"
 
 #include <coreplugin/icore.h>
 
@@ -18,6 +17,7 @@
 #include <utils/portlist.h>
 #include <utils/qtcassert.h>
 #include <utils/qtcprocess.h>
+#include <utils/theme/theme.h>
 
 #include <QFormLayout>
 #include <QLabel>
@@ -39,7 +39,7 @@ public:
     ~QdbProcessImpl() { killIfRunning(); }
 
 private:
-    void sendControlSignal(ControlSignal controlSignal) final
+    void handleSendControlSignal(ControlSignal controlSignal) final
     {
         QTC_ASSERT(controlSignal != ControlSignal::Interrupt, return);
         QTC_ASSERT(controlSignal != ControlSignal::KickOff, return);
diff --git a/src/plugins/qnx/qnxdevice.cpp b/src/plugins/qnx/qnxdevice.cpp
index 3af2301594a..ed5e43a3d03 100644
--- a/src/plugins/qnx/qnxdevice.cpp
+++ b/src/plugins/qnx/qnxdevice.cpp
@@ -33,7 +33,7 @@ public:
 
 private:
     QString fullCommandLine(const CommandLine &commandLine) const final;
-    void sendControlSignal(Utils::ControlSignal controlSignal) final;
+    void handleSendControlSignal(Utils::ControlSignal controlSignal) final;
 
     const QString m_pidFile;
 };
@@ -71,7 +71,7 @@ QString QnxProcessImpl::fullCommandLine(const CommandLine &commandLine) const
     return fullCommandLine;
 }
 
-void QnxProcessImpl::sendControlSignal(Utils::ControlSignal controlSignal)
+void QnxProcessImpl::handleSendControlSignal(Utils::ControlSignal controlSignal)
 {
     QTC_ASSERT(controlSignal != ControlSignal::KickOff, return);
     const QString args = QString::fromLatin1("-%1 `cat %2`")
diff --git a/src/plugins/remotelinux/linuxdevice.cpp b/src/plugins/remotelinux/linuxdevice.cpp
index 63a3fb5b9a7..b278a17a2ef 100644
--- a/src/plugins/remotelinux/linuxdevice.cpp
+++ b/src/plugins/remotelinux/linuxdevice.cpp
@@ -496,6 +496,20 @@ qint64 SshProcessInterface::write(const QByteArray &data)
     return d->m_process.writeRaw(data);
 }
 
+void SshProcessInterface::sendControlSignal(Utils::ControlSignal controlSignal)
+{
+    if (d->m_process.usesTerminal()) {
+        switch (controlSignal) {
+        case Utils::ControlSignal::Terminate: d->m_process.terminate();      break;
+        case Utils::ControlSignal::Kill:      d->m_process.kill();           break;
+        case Utils::ControlSignal::Interrupt: d->m_process.interrupt();      break;
+        case Utils::ControlSignal::KickOff:   d->m_process.kickoffProcess(); break;
+        }
+        return;
+    }
+    handleSendControlSignal(controlSignal);
+}
+
 LinuxProcessInterface::LinuxProcessInterface(const LinuxDevice *linuxDevice)
     : SshProcessInterface(linuxDevice)
 {
@@ -506,7 +520,7 @@ LinuxProcessInterface::~LinuxProcessInterface()
     killIfRunning();
 }
 
-void LinuxProcessInterface::sendControlSignal(ControlSignal controlSignal)
+void LinuxProcessInterface::handleSendControlSignal(ControlSignal controlSignal)
 {
     QTC_ASSERT(controlSignal != ControlSignal::KickOff, return);
     const qint64 pid = processId();
diff --git a/src/plugins/remotelinux/linuxprocessinterface.h b/src/plugins/remotelinux/linuxprocessinterface.h
index b3430bce31c..28924591b05 100644
--- a/src/plugins/remotelinux/linuxprocessinterface.h
+++ b/src/plugins/remotelinux/linuxprocessinterface.h
@@ -19,7 +19,7 @@ public:
     ~LinuxProcessInterface();
 
 private:
-    void sendControlSignal(Utils::ControlSignal controlSignal) override;
+    void handleSendControlSignal(Utils::ControlSignal controlSignal) override;
 
     void handleStarted(qint64 processId) final;
     void handleDone(const Utils::ProcessResultData &resultData) final;
diff --git a/src/plugins/remotelinux/sshprocessinterface.h b/src/plugins/remotelinux/sshprocessinterface.h
index b5b7fd25eeb..15ad2587f24 100644
--- a/src/plugins/remotelinux/sshprocessinterface.h
+++ b/src/plugins/remotelinux/sshprocessinterface.h
@@ -31,12 +31,13 @@ private:
     virtual void handleDone(const Utils::ProcessResultData &resultData);
     virtual void handleReadyReadStandardOutput(const QByteArray &outputData);
     virtual void handleReadyReadStandardError(const QByteArray &errorData);
+    virtual void handleSendControlSignal(Utils::ControlSignal controlSignal) = 0;
 
     virtual QString fullCommandLine(const Utils::CommandLine &commandLine) const = 0;
 
     void start() final;
     qint64 write(const QByteArray &data) final;
-    void sendControlSignal(Utils::ControlSignal controlSignal) override = 0;
+    void sendControlSignal(Utils::ControlSignal controlSignal) final;
 
     friend class SshProcessInterfacePrivate;
     SshProcessInterfacePrivate *d = nullptr;